About: http://webisa.webdatacommons.org/123233799

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Ester or ketone-forming alkyl groups, particularly lower alkyl groups such as methyl, ethyl and propyl, and amide-forming amino groups such as primary amines (???NH2), and mono- and di-alkylamino groups such as methylamino, ethyla
http://www.w3.org/ns/prov#wasQuotedFrom	google.com